Module Name: src
Committed By: nonaka
Date: Fri Jan 29 04:38:34 UTC 2021
Modified Files:
src/sys/dev/hyperv: vmbus.c
Log Message:
vmbus(4): Don't wait forever.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/hyperv/vmbus.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/hyperv/vmbus.c
diff -u src/sys/dev/hyperv/vmbus.c:1.11 src/sys/dev/hyperv/vmbus.c:1.12
--- src/sys/dev/hyperv/vmbus.c:1.11 Tue May 26 16:08:55 2020
+++ src/sys/dev/hyperv/vmbus.c Fri Jan 29 04:38:34 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: vmbus.c,v 1.11 2020/05/26 16:08:55 nonaka Exp $ */
+/* $NetBSD: vmbus.c,v 1.12 2021/01/29 04:38:34 nonaka Exp $ */
/* $OpenBSD: hyperv.c,v 1.43 2017/06/27 13:56:15 mikeb Exp $ */
/*-
@@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vmbus.c,v 1.11 2020/05/26 16:08:55 nonaka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vmbus.c,v 1.12 2021/01/29 04:38:34 nonaka Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -608,7 +608,8 @@ vmbus_start(struct vmbus_softc *sc, stru
hyperv_intr();
splx(s);
} else
- tsleep(wchan, PRIBIO, wchan, mstohz(delays[i]));
+ tsleep(wchan, PRIBIO, wchan,
+ uimax(1, mstohz(delays[i] / 1000)));
}
if (status != HYPERCALL_STATUS_SUCCESS) {
device_printf(sc->sc_dev,
